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Title

Report to Legislature - Septage Capacity Assessment

 
Publication number Date Published
25-07-044July 2025
VIEW NOW Report to Legislature - Septage Capacity Assessment (Number of pages: 4) (Publication Size: 201KB)




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Author(s) Washington Department of Ecology
Description In 2024, the Washington State Legislature directed Ecology to contract with a statewide association of local public health officials to assess the current state and possible future needs for managing septage within Washington.

Septage is the waste removed from septic tanks, cesspools, portable toilets, RV holding tanks, and similar systems used to store domestic sewage. Proper septage management is vital to prevent system failures, sewage spills, and pollution emissions that can harm people and the environment.

In June 2024, Ecology contracted with the Washington State Association of Local Public Health Officials (WSALPHO) and its consultant, SCJ Alliance (SCJ). SCJ submitted the final document to Ecology in spring 2025. SCJ’s Septage Capacity Assessment evaluates Washington’s septage infrastructure, identifies present and future gaps in septage management, and offers recommendations and next steps to close those gaps.
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The Department of Ecology is committed to providing people with disabilities access to information and services by meeting or exceeding the requirements of the Americans with Disabilities Act (ADA), Section 504 and 508 of the Rehabilitation Act, and Washington State Policy #188.
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Contact Emily Kijowski at 360-789-6592 or emily.kijowski@ecy.wa.gov
Keywords report to the legislature, study, assessment, septage, biosolids, capacity
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Septage Capacity Assessment